body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

.background {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    overflow-y: hidden;
}

.color{
    position: fixed;
    width: 100%;
    height: 180px;
    background: #f5f5f1;
    bottom: 0;
}

.box {
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 100;
}

.box .logo {
    position: fixed;
    width: 100%;
    height: auto;
    top: 40px;
    left: 0;
}

.box .icon1 {
    position: fixed;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    font-size: 12px;
    width: 20px;
    height: 20px;
    top: 36px;
    left: 66%;
    background: url("/static/index/images/icon1.png");
}

.box .href {
    position: fixed;
    width: 70%;
    top: 46%;
    left: 15%;
    flex: 1;
}

.box .href .row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
    padding: 10px 0;
    width: 100%;
    margin-bottom: 50px;
    border-radius: 10px;
}

.box .href .row .img{
    margin-left: 34px;
}

.box .href .row .next{
    margin-right: 34px;
    width: 20px;
    height: 16px;
}

.footer{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    bottom: 20px;
    left: calc((100% - 140px) / 2);
    width: 140px;
    height: 30px;
}

.icon3{
    margin-left: 26px;
}
